509665104

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{272257}}^1$

素因数の和:272284

約数の個数: 60

約数和(自身を含む): 1536079636

約数和(自身を除く): 1026414532

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 272257, 544514, 816771, 1089028, 1633542, 2178056, 2450313, 3267084, 3539341, 4356112, 4900626, 6534168, 7078682, 9801252, 10618023, 13068336, 14157364, 19602504, 21236046, 28314728, 31854069, 39205008, 42472092, 56629456, 63708138, 84944184, 127416276, 169888368, 254832552, 509665104]

約数ペア:

[(1, 509665104), (2, 254832552), (3, 169888368), (4, 127416276), (6, 84944184), (8, 63708138), (9, 56629456), (12, 42472092), (13, 39205008), (16, 31854069), (18, 28314728), (24, 21236046), (26, 19602504), (36, 14157364), (39, 13068336), (48, 10618023), (52, 9801252), (72, 7078682), (78, 6534168), (104, 4900626), (117, 4356112), (144, 3539341), (156, 3267084), (208, 2450313), (234, 2178056), (312, 1633542), (468, 1089028), (624, 816771), (936, 544514), (1872, 272257)]